.ide,
.preview,
.editor {
    scrollbar-width: none !important; /* firefox */
    -ms-overflow-style: none !important; /* ie10+ */
}

.ide {
    display: flex;
    & ::-webkit-scrollbar {
        /* chrome */
        display: none !important;
    }
}
.preview {
    flex: 2;
    & ::-webkit-scrollbar {
        /* chrome */
        display: none !important;
    }
}
.editor {
    flex: 1.5;
    & ::-webkit-scrollbar {
        /* chrome */
        display: none !important;
    }
}
.urlDiv {
    position: absolute;
    width: 0;
    height: 0;
    visibility: hidden;
}
div {
    height: 100%;
    overflow: scroll;
}
#ide-preview {
    height: 100%;
}
#ide-editor {
    height: 100%;
}
